From 6361b5799a8e5f2ed8a234717d217fd289451c53 Mon Sep 17 00:00:00 2001 From: Alan Donovan Date: Fri, 1 Apr 2016 10:32:03 -0400 Subject: [PATCH] go/pointer: clarify a comment Change-Id: Ia434ca4e7259cdb9a6f50d51432977fd31be27db Reviewed-on: https://go-review.googlesource.com/21391 Reviewed-by: David Crawshaw --- go/pointer/gen.go | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/go/pointer/gen.go b/go/pointer/gen.go index 405a63b8..926cd5ec 100644 --- a/go/pointer/gen.go +++ b/go/pointer/gen.go @@ -1289,7 +1289,9 @@ func (a *analysis) generate() { a.genMethodsOf(T) } - // Generate constraints for entire program. + // Generate constraints for functions as they become reachable + // from the roots. (No constraints are generated for functions + // that are dead in this analysis scope.) for len(a.genq) > 0 { cgn := a.genq[0] a.genq = a.genq[1:]